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AfilCa [17]
3 years ago
6

Write word equation for reaction between sodium and sulphur​

Chemistry
1 answer:
White raven [17]3 years ago
4 0

Answer:

2Na + S —> Na2S

Hope this helps.

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Get Organized! A Periodic Table WebQuest
netineya [11]
<h2>Answer:</h2>

What does Atomic number represents ___________.  

What does the Mass number represent ___________  

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3 years ago
Which of the following is not a organic compound, a -corn oil b -b r o m i n e c -m e t h a n e d- protein
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A corn oil. Because oil is treated with a solvent. After that it is refined which gets rid of free fatty acids. Finally, it is sent through steam distillation to get rid of volatile organic compounds.
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3 years ago
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When 8.0 moles of methanol are reacted with 9.0 moles of oxygen, how many moles of water vapor does the reaction produce?
nadya68 [22]

Answer:

12 moles of H₂O are formed in this combustion.

Explanation:

First of all, think the reaction:

2CH₃OH (l) +  3O₂ (g) →  2CO₂ (g) + 4H₂O (g)

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We have 9 moles of O₂, so this is the limiting reactant.

3 mol of oxygen produce 4 mol of water

Then, 9 mol of oxygen will produce ( 9 .4)/3 = 12 moles

3 0
3 years ago
Measure the mass of a truckful of grain, use:
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Answer:

tons

Explanation:

8 0
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How do atoms form a new substance?
lubasha [3.4K]
By sharing electeons with each other
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